ISDA

Deposition Date 2016-04-29

Release Date 2016-09-14

Last Version Date 2024-11-06

Entry Detail

PDB ID:

5G3M

Keywords:

HYDROLASE

Title:

Discovery of a novel secreted phospholipase A2 (sPLA2) inhibitor.

Biological Source:

Source Organism:

HOMO SAPIENS (Taxon ID: 9606)

Host Organism:

ESCHERICHIA COLI

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.85 Å

R-Value Free:

0.23

R-Value Work:

0.19

R-Value Observed:

0.20

Space Group:

P 21 21 21

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:GROUP 10 SECRETORY PHOSPHOLIPASE A2
Gene (Uniprot):PLA2G10
Chain IDs:A, B
Chain Length:123
Number of Molecules:2
Biological Source:HOMO SAPIENS

UniProt ID:O15496 Pfam ID:PF00068 EC:3.1.1.4

Ligand Molecules

9JH

DMS

PEG

Primary Citation

Discovery of Azd2716: A Novel Secreted Phospholipase A2 (Spla2) Inhibitor for the Treatment of Coronary Artery Disease

Giordanetto, F, Pettersen, D, Starke, I, Nordberg, P, Dahlstrom, M, Knerr, L, Selmi, N, Rosengren, B, Larsson, L.O, Sandmark, J, Castaldo, M, Dekker, N, Karlsson, U, Hurt-Camejo, E.Show

Acs Med.Chem.Lett. 7 884 ? (2016)

PMID: 27774123 DOI: 10.1021/ACSMEDCHEMLETT.6B00188

Abstact

Expedited structure-based optimization of the initial fragment hit 1 led to the design of (R)-7 (AZD2716) a novel, potent secreted phospholipase A2 (sPLA2) inhibitor with excellent preclinical pharmacokinetic properties across species, clear in vivo efficacy, and minimized safety risk. Based on accumulated profiling data, (R)-7 was selected as a clinical candidate for the treatment of coronary artery disease.

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Primary Citation of related structures